City of Grand Prairie
Dallas, Texas
How we verified this
As of August 2026 RadioReference flags Grand Prairie Police 1 North and Police 2 South dispatch, Traffic, NCIC/Info and Jail as encrypted on NTIRN, while the Police Talk 1 and Police Talk 2 talkgroups are listed in the clear; this is the same department as the separate Tarrant County entry.
Encryption Details
Verified Talkgroup Data
Dallas County Context
City of Grand Prairie isn't an outlier here: 9 of the 14 public-safety agencies we track in Dallas County are fully encrypted (64%), so most departments nearby have made the same move.
See every agency we track in Dallas County → County encryption overview →
What This Means
All traffic, including the day-to-day dispatch that used to be the public's window into police activity, now runs encrypted. Nothing from this department is receivable.
Frequently Asked Questions
Is City of Grand Prairie radio encrypted?
Yes. City of Grand Prairie uses P25 AES-256 encryption. All traffic, including the day-to-day dispatch that used to be the public's window into police activity, now runs encrypted. Nothing from this department is receivable.
Can I listen to City of Grand Prairie on a police scanner?
No. City of Grand Prairie has fully encrypted their radio communications using P25 AES-256. No consumer scanner can decode encrypted transmissions.
Why did City of Grand Prairie encrypt their radio?
The standard justification nationwide is officer safety and operational security, regardless of whether a documented local incident ever required it. The tradeoff that follows is consistent too: public oversight drops, and reporters lose the ability to track other agency response as it happens.
Can Dallas County reverse the encryption decision?
Yes — nothing about the underlying radio technology forces this. It's a decision Dallas County officials made and can revisit, and other communities have pushed departments back toward open channels through sustained council pressure and coalition-building.
What can I do about City of Grand Prairie encryption?
Put the question to whoever signs off on City of Grand Prairie's radio budget: why full encryption rather than a delayed feed or tactical-only channels? File for the recordings and the decision documents alongside it, and link up with neighbours and local reporters in Dallas County so the ask arrives as a group rather than a one-off.